Average annual temperature is 26.5 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 47 days
Number of rainy days: 318 days
Look at detailed online map of Monte Grande Comunidad
* Weather data for Monte Grande Comunidad Puerto Rico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.8 | 31.8 | 30.6 | 31.1 | 32.5 | 34.3 | 35.2 | 35.8 | 34.3 | 34.1 | 31.7 | 33.2 |
| Average daytime temperature (°C) | 28.9 | 29.6 | 29.3 | 29.2 | 31.4 | 32.6 | 33.3 | 32.9 | 33.0 | 32.4 | 30.7 | 30.6 |
| Average temperature (°C) | 24.0 | 24.2 | 24.3 | 24.8 | 27.3 | 28.4 | 28.3 | 28.3 | 28.4 | 27.9 | 26.4 | 25.4 |
| Average night temperature (°C) | 20.1 | 19.7 | 19.8 | 20.9 | 23.9 | 25.0 | 24.2 | 24.9 | 24.7 | 24.8 | 23.0 | 21.4 |
| Absolute minimum temperature (°C) | 17.6 | 17.6 | 17.0 | 19.0 | 21.0 | 22.9 | 22.9 | 22.8 | 23.4 | 22.7 | 21.0 | 19.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.2 | 10.8 | 10.9 | 11.4 | 11.9 | 10.8 | 9.7 | 10.9 | 10.0 | 9.3 | 9.9 |
| Precipitation (mm) | 36 | 48 | 48 | 115 | 53 | 77 | 63 | 103 | 73 | 111 | 94 | 35 |
| Sunny days | 8 | 4 | 10 | 1 | 5 | 3 | 2 | 1 | 2 | 2 | 4 | 5 |
| Rainy days | 23 | 24 | 21 | 29 | 26 | 27 | 29 | 30 | 28 | 29 | 26 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monte Grande Comunidad is at